Cheoy Lee Flying Buffalo 36 Sailboat Review, Specs, and Listings

Maurice DeClercq·1963·~60 hulls·Cheoy Lee Shipyard
Approximate drawing

Hover a measurement to read its value

Hull Type
Monohull · fin
Rig
Fractional Sloop
LOA
35.92' · 10.95 m
Disp.
14,883 lbs · 6,751 kg
First year
1963

The Cheoy Lee Offshore 36 — also called the Flying Buffalo 36 or simply the Offshore 36 — is one of those mid1960s to 1970s fiberglass cruisingracing sailboats that helped define the transition from wood to glass in production yards. Built by Cheoy Lee Shipyard in Hong Kong, the design traces directly to a oneoff Great Lakes racer, the Flying Buffalo, drawn by Maurice DeClercq; the design was licensed to Cheoy Lee for production and became one of the builder's most popular models, with over 1,000 hulls reportedly built over about a decade starting in 1966.

Measurements

Dimensions 01

Length Overall
35.92 ft
Length on deck
Waterline Length
25.1 ft
Beam
9.3 ft
Draft
4.92 ft
Maximum Headroom
Air Draft

Construction & hull 02

Construction
Fiberglass
Hull Type
Monohull
Keel Type
Fin
Rudder
1× Skeg-Hung
Ballast
4,600 lbs (Lead)
Displacement
14,883 lbs
Water Capacity
Fuel Capacity

Rig & sails 03

Rigging Type
Fractional Sloop
Mainsail luff
36.8 ft
Mainsail foot
15.5 ft
Foretriangle height
39.3 ft
Foretriangle base
13.4 ft
Forestay Length (estimated)
41.52 ft
Sail Area
629 sqft

Calculations 04

Sail Area to Displacement Ratio
16.63
Ballast to Displacement Ratio
30.91
Displacement to Length Ratio
420.17
Comfort Ratio
41.61
Capsize Screening Ratio
1.51
Hull Speed
6.71 kn

Design and Construction

The Offshore 36 is a Maurice DeClercq design built by Cheoy Lee as a moderate fin-keel, skeg-rudder monohull. Where it departs from the Cheoy Lee norm of its day is in its hull character: unlike the heavier, more traditional Luders-designed Cheoy Lees such as the Offshore 47 Yawl or the Clipper series, this 36 carries a lighter, more performance-oriented hull shape with a narrower beam and finer entry lighter, more performance-oriented hull shape. That lineage matters. The boat was born from a racer, and the production version kept the racing-derived emphasis on a lithe, easily driven hull rather than the stately, full-keel cruiser template. At roughly 15,000 lb displacement with 5,000 lb of ballast and a 10-foot beam over a 25.8-foot waterline, the numbers describe a boat that is beamy enough for accommodations yet fine enough forward to slice a sea rather than shoulder through it.

Rig and Handling

As a masthead sloop the Offshore 36 carries a standard I of 38.5 ft and J of 18.75 ft, with a 100% jib of about 369 sq ft and a working genoa pushing past 485 sq ft; a larger 150%-plus genoa and an asymmetrical spinnaker near 984 sq ft were part of the sail-plan envelope. Some boats were later modified to a cutter rig, a sensible cruising adaptation that the original masthead configuration did not preclude. On the water the design offers decent speed for its era while offering solid cruising capability, and the fine-entry hull makes it quicker in moderate conditions but with a livelier motion offshore compared to full-keel designs. That trade is the heart of the boat: a livelier ride than a traditional full-keeler, exchanged for noticeably better responsiveness when the breeze is up.

Accommodations and Cruising Character

The narrower, finer hull that gives the Flying Buffalo its edge upwind necessarily shapes the interior. This is not a barge-beam cruiser; the 10-foot beam and performance-oriented sections mean living space was laid out around a hull that prioritized sailing quality over square footage. What the boat gives back is the dual identity implied by its "cruising/racing" label — a vessel that can cover ground on a passage yet still feel like a thoroughbred when sheeted in for a windward beat. The reputation as one of Cheoy Lee's most popular models suggests the market accepted that compromise readily during the fiberglass boom.

The Verdict

The Cheoy Lee Offshore 36 is a genuine product of the sport's fiberglass adolescence: a racer-bred 36 that Cheoy Lee industrialized with notable success. Its appeal rests on a hull that is lighter and finer than the builder's more traditional contemporary designs, delivering quicker handling at the cost of a busier offshore motion. For a buyer who values the feel of a responsive fin-keel sloop over the inert comfort of a full-keel tub, the Flying Buffalo remains a coherent, well-documented choice from a prolific era of production.

Pros

  • Racer-derived hull from a licensed Great Lakes design, finer and lighter than contemporary Luders Cheoy Lees
  • Over 1,000 built; readily understood, popular production model
  • Quick in moderate conditions with solid cruising capability

Cons

  • Livelier motion offshore than full-keel designs
  • Narrower beam and finer entry trade some interior volume for performance

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